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SMAJ48CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ48CA product

SMAJ48CA

Transient Voltage Suppressors (TVS)

TVS DiodeBidirectional400WSMA

The SMAJ48CA is a 400W bidirectional TVS diode designed for transient voltage protection in surface-mount applications.

Best for

  • I/O interface protection
  • AC/DC power supply transients

Avoid if

  • High-power surge applications exceeding 400W

Check before use

  • Clamping voltage vs. component tolerance

Key specifications

Stand-off Voltage
48 V
Clamping Voltage
77.4 V
Peak Pulse Power
400 W

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0080

Application

Power SuppliesConnectivity

Datasheet

c9bb2276c34a2e99dedfa75c75108b06_R+O(宏嘉诚)&SMAJ48CA.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ48CA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a bidirectional transient voltage suppressor (TVS) diode used to protect sensitive electronics from voltage spikes.